Mity CPU Platforms » MityDSP (TI TMS320C6xxx Based Products)

03/14/2012

MW 10:13 AM Software Development: RE: Loading code to on-board 6455 SRAM

Hi.
At the moment, your observation is correct, the current bootloader does not support loading code directly to anywhere other than DDR2 from FLASH with the hex images provided. Initialized DATA (via cinit) should be OK. The issu... Michael Williamson

TC 09:41 AM Software Development: Loading code to on-board 6455 SRAM

(posted on behalf of a customer using MityDSP-Pro)
I have so far only loaded & run via CCSv5, but soon I will want to run via boot from a hex file stored in FLASH. However, I see an ominous note under "IRAM" on pg 28 of your Day-1 PM... Thomas Catalino

TC 09:40 AM Software Development: Placing code into onboard 6455 SRAM

(posted on behalf of a customer who is using the MityDSP-Pro)
I've been trying to put an interrupt service routine (ISR) and the data it touches into L1P & L1D on the c6455 (MityDSP-Pro). Using L2 for code & data works fine, but I ca... Thomas Catalino